188263488

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{20011}}^1$

素因数の和:20040

約数の個数: 84

約数和(自身を含む): 579467472

約数和(自身を除く): 391203984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 9408, 20011, 40022, 60033, 80044, 120066, 140077, 160088, 240132, 280154, 320176, 420231, 480264, 560308, 640352, 840462, 960528, 980539, 1120616, 1280704, 1680924, 1921056, 1961078, 2241232, 2941617, 3361848, 3842112, 3922156, 4482464, 5883234, 6723696, 7844312, 8964928, 11766468, 13447392, 15688624, 23532936, 26894784, 31377248, 47065872, 62754496, 94131744, 188263488]

約数ペア:

[(1, 188263488), (2, 94131744), (3, 62754496), (4, 47065872), (6, 31377248), (7, 26894784), (8, 23532936), (12, 15688624), (14, 13447392), (16, 11766468), (21, 8964928), (24, 7844312), (28, 6723696), (32, 5883234), (42, 4482464), (48, 3922156), (49, 3842112), (56, 3361848), (64, 2941617), (84, 2241232), (96, 1961078), (98, 1921056), (112, 1680924), (147, 1280704), (168, 1120616), (192, 980539), (196, 960528), (224, 840462), (294, 640352), (336, 560308), (392, 480264), (448, 420231), (588, 320176), (672, 280154), (784, 240132), (1176, 160088), (1344, 140077), (1568, 120066), (2352, 80044), (3136, 60033), (4704, 40022), (9408, 20011)]